Email & SMS retention for ecommerce & DTC brands
$10M+ brands keep the traffic they pay forWe build the backend that does it
One brand made $2.7M in a single month with itNow we'll build yours
$120M+ generated for clients30+ brands





Why retention matters
Your ads find customers. We keep them
How we build your retention backend, explained in under 3 minutes
In this video 7 chapters
We hit it, or you get your money backIf we miss the goal we agreed on
A goal before we startWe agree on the number in the free audit
No contractsYou can cancel anytime
Proof over promises
Straight from the dashboards
Klaviyo and Shopify screenshots from client accounts
Client reviews
What our clients say
What brand owners and their teams say about working with us
How we work
Your backend,one card at a timeFlip it to see everything
11 steps from the free audit to month 4 and beyond. Flip a card for every flow, check and report, then toss it to see the next
Book your free retention audit →Free retention audit
Book your free retention audit
Pick a day and time that works for you. We’ll go through your Klaviyo and Shopify data together
What happens on the call
- I go through your Klaviyo and Shopify data with you
- I show you where you’re losing money: deliverability, flow logic, the gaps
- If it makes sense to work together, we talk about the goal. If not, you still leave with a clear plan
✓No pressure, no hard sell
✓You keep the plan either way
Prefer email? Write to info@kaysunmarketing.com